From e04d8851d41fc6c4b4194fa9e4fc5d2e8a4d1a60 Mon Sep 17 00:00:00 2001 From: rms Date: Mon, 12 Oct 1992 04:35:54 +0000 Subject: [PATCH] (calls_alloca): Don't look within DECL_INITIAL if it's 0. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@2402 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/calls.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/calls.c b/gcc/calls.c index 5e4d7462e33..4d6c848bb71 100644 --- a/gcc/calls.c +++ b/gcc/calls.c @@ -146,7 +146,7 @@ calls_alloca (exp) register tree local; for (local = BLOCK_VARS (exp); local; local = TREE_CHAIN (local)) - if (calls_alloca (DECL_INITIAL (local))) + if (DECL_INITIAL (local) != 0 && calls_alloca (DECL_INITIAL (local))) return 1; } { -- 2.11.0